Laboratory Safety and Risk Assessment

This video tutorial explains how to write a risk assessment by organizing information into four columns: hazard, risk, control measures, and emergency actions. It provides examples using a Bunsen burner, acids, and hot metal, detailing the risks and preventive measures for each. The video concludes with general tips for creating effective risk assessments.

What are the four columns in a risk assessment table?

• Hazard, Risk, Control Measures, Emergency Actions

• Hazard, Risk, Emergency Actions, Safety Equipment

• Hazard, Risk, Safety Equipment, Emergency Actions

• Hazard, Risk, Control Measures, Safety Equipment

What is a potential risk when using a Bunsen burner?

• Electric shock

• Burning yourself

• Inhalation of fumes

• Chemical spill

Which of the following is a control measure for using a Bunsen burner?

• Using a fire extinguisher

• Wearing gloves

• Using a safety flame when not in use

• Keeping the burner on the floor

What should you do if you burn yourself with a Bunsen burner?

• Run the burn under cold water for at least 10 minutes

• Seek medical attention immediately

• Apply ointment immediately

• Cover the burn with a bandage

What is a risk associated with using acids in the lab?

• Irritating your skin

• Inhaling toxic fumes

• Burning yourself

• Causing a fire

Which of the following is a control measure for handling acids?

• Pouring acid quickly

• Leaving acid containers open

• Wearing safety glasses

• Using strong concentrations of acid

What should you do if acid comes into contact with your skin?

• Cover with a cloth

• Run the affected area under cold water

• Apply a neutralizing agent

• Seek medical attention immediately

What is a risk when handling hot metal?

• Electric shock

• Chemical reaction

• Burning yourself

• Inhalation of fumes

Which of the following is a control measure for handling hot metal?

• Wearing a mask

• Using bare hands

• Using tongs

• Cooling the metal with water

What should you consider when writing a risk assessment?

• Only the hazards that have occurred before

• Only the hazards that are easy to control

• All potential hazards involved in the practical

• Only the most obvious hazards